TRS Panch Puren (also known as Panch Phoron) is a traditional five-spice blend commonly used in Bengali and Indian cuisine. This aromatic mix consists of equal parts of five whole spices: fennel seeds, nigella seeds, cumin seeds, fenugreek seeds, and mustard seeds. Panch Puren enhances the flavor of curries, lentils, stir-fries, and pickles, offering a unique balance of sweetness, bitterness, and earthiness.